One of the largest Italian dictionaries. Its wealth of headwords makes it a reliable guide for understanding both the historical and the literary dimension of the language and for learning more about neologisms in the spoken language or in specialist sectors. True to the original project, Sabatini Coletti aims to “link lexis to grammar and to syntax” and this is why there is an abundance of clear and precise, but above all useful grammar rules. Guidelines regarding syntactical structures also include information about prosody and punctuation.

Databank:[version: 2013]
• professional version
• 185,000 headwords and definitions
• 38,200 idioms
• 1,580 expressions of two or more words
• 45,400 synonyms
• 80,000 examples
• 83,000 etymologies with 82,500 dates of first attestations
• 4,300 foreign words
• Division into syllables and pronunciation for all entries
• Conjugation of all verbs
• Inflection of all adjectives and nouns
• Systematic information on prepositions used with verbs and adjectives
• 520 usage notes about grammar features and association between nouns/adjectives and verbs